73865616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 226176000

約数和(自身を除く): 152310384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 37, 38, 44, 48, 57, 66, 74, 76, 88, 111, 114, 132, 148, 152, 176, 199, 209, 222, 228, 264, 296, 304, 398, 407, 418, 444, 456, 528, 592, 597, 627, 703, 796, 814, 836, 888, 912, 1194, 1221, 1254, 1406, 1592, 1628, 1672, 1776, 2109, 2189, 2388, 2442, 2508, 2812, 3184, 3256, 3344, 3781, 4218, 4378, 4776, 4884, 5016, 5624, 6512, 6567, 7363, 7562, 7733, 8436, 8756, 9552, 9768, 10032, 11248, 11343, 13134, 14726, 15124, 15466, 16872, 17512, 19536, 22089, 22686, 23199, 26268, 29452, 30248, 30932, 33744, 35024, 41591, 44178, 45372, 46398, 52536, 58904, 60496, 61864, 80993, 83182, 88356, 90744, 92796, 105072, 117808, 123728, 124773, 139897, 161986, 166364, 176712, 181488, 185592, 242979, 249546, 279794, 323972, 332728, 353424, 371184, 419691, 485958, 499092, 559588, 647944, 665456, 839382, 971916, 998184, 1119176, 1295888, 1538867, 1678764, 1943832, 1996368, 2238352, 3077734, 3357528, 3887664, 4616601, 6155468, 6715056, 9233202, 12310936, 18466404, 24621872, 36932808, 73865616]

約数ペア:

[(1, 73865616), (2, 36932808), (3, 24621872), (4, 18466404), (6, 12310936), (8, 9233202), (11, 6715056), (12, 6155468), (16, 4616601), (19, 3887664), (22, 3357528), (24, 3077734), (33, 2238352), (37, 1996368), (38, 1943832), (44, 1678764), (48, 1538867), (57, 1295888), (66, 1119176), (74, 998184), (76, 971916), (88, 839382), (111, 665456), (114, 647944), (132, 559588), (148, 499092), (152, 485958), (176, 419691), (199, 371184), (209, 353424), (222, 332728), (228, 323972), (264, 279794), (296, 249546), (304, 242979), (398, 185592), (407, 181488), (418, 176712), (444, 166364), (456, 161986), (528, 139897), (592, 124773), (597, 123728), (627, 117808), (703, 105072), (796, 92796), (814, 90744), (836, 88356), (888, 83182), (912, 80993), (1194, 61864), (1221, 60496), (1254, 58904), (1406, 52536), (1592, 46398), (1628, 45372), (1672, 44178), (1776, 41591), (2109, 35024), (2189, 33744), (2388, 30932), (2442, 30248), (2508, 29452), (2812, 26268), (3184, 23199), (3256, 22686), (3344, 22089), (3781, 19536), (4218, 17512), (4378, 16872), (4776, 15466), (4884, 15124), (5016, 14726), (5624, 13134), (6512, 11343), (6567, 11248), (7363, 10032), (7562, 9768), (7733, 9552), (8436, 8756)]