77216304

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 158482896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 176, 179, 209, 228, 258, 264, 304, 344, 358, 418, 456, 473, 516, 528, 537, 627, 688, 716, 817, 836, 912, 946, 1032, 1074, 1254, 1419, 1432, 1634, 1672, 1892, 1969, 2064, 2148, 2451, 2508, 2838, 2864, 3268, 3344, 3401, 3784, 3938, 4296, 4902, 5016, 5676, 5907, 6536, 6802, 7568, 7697, 7876, 8592, 8987, 9804, 10032, 10203, 11352, 11814, 13072, 13604, 15394, 15752, 17974, 19608, 20406, 22704, 23091, 23628, 26961, 27208, 30788, 31504, 35948, 37411, 39216, 40812, 46182, 47256, 53922, 54416, 61576, 71896, 74822, 81624, 84667, 92364, 94512, 107844, 112233, 123152, 143792, 146243, 149644, 163248, 169334, 184728, 215688, 224466, 254001, 292486, 299288, 338668, 369456, 431376, 438729, 448932, 508002, 584972, 598576, 677336, 877458, 897864, 1016004, 1169944, 1354672, 1608673, 1754916, 1795728, 2032008, 2339888, 3217346, 3509832, 4064016, 4826019, 6434692, 7019664, 9652038, 12869384, 19304076, 25738768, 38608152, 77216304]

約数ペア:

[(1, 77216304), (2, 38608152), (3, 25738768), (4, 19304076), (6, 12869384), (8, 9652038), (11, 7019664), (12, 6434692), (16, 4826019), (19, 4064016), (22, 3509832), (24, 3217346), (33, 2339888), (38, 2032008), (43, 1795728), (44, 1754916), (48, 1608673), (57, 1354672), (66, 1169944), (76, 1016004), (86, 897864), (88, 877458), (114, 677336), (129, 598576), (132, 584972), (152, 508002), (172, 448932), (176, 438729), (179, 431376), (209, 369456), (228, 338668), (258, 299288), (264, 292486), (304, 254001), (344, 224466), (358, 215688), (418, 184728), (456, 169334), (473, 163248), (516, 149644), (528, 146243), (537, 143792), (627, 123152), (688, 112233), (716, 107844), (817, 94512), (836, 92364), (912, 84667), (946, 81624), (1032, 74822), (1074, 71896), (1254, 61576), (1419, 54416), (1432, 53922), (1634, 47256), (1672, 46182), (1892, 40812), (1969, 39216), (2064, 37411), (2148, 35948), (2451, 31504), (2508, 30788), (2838, 27208), (2864, 26961), (3268, 23628), (3344, 23091), (3401, 22704), (3784, 20406), (3938, 19608), (4296, 17974), (4902, 15752), (5016, 15394), (5676, 13604), (5907, 13072), (6536, 11814), (6802, 11352), (7568, 10203), (7697, 10032), (7876, 9804), (8592, 8987)]