74628048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 227842560

約数和(自身を除く): 153214512

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, 173, 176, 209, 228, 258, 264, 304, 344, 346, 418, 456, 473, 516, 519, 528, 627, 688, 692, 817, 836, 912, 946, 1032, 1038, 1254, 1384, 1419, 1634, 1672, 1892, 1903, 2064, 2076, 2451, 2508, 2768, 2838, 3268, 3287, 3344, 3784, 3806, 4152, 4902, 5016, 5676, 5709, 6536, 6574, 7439, 7568, 7612, 8304, 8987, 9804, 9861, 10032, 11352, 11418, 13072, 13148, 14878, 15224, 17974, 19608, 19722, 22317, 22704, 22836, 26296, 26961, 29756, 30448, 35948, 36157, 39216, 39444, 44634, 45672, 52592, 53922, 59512, 71896, 72314, 78888, 81829, 89268, 91344, 107844, 108471, 119024, 141341, 143792, 144628, 157776, 163658, 178536, 215688, 216942, 245487, 282682, 289256, 327316, 357072, 424023, 431376, 433884, 490974, 565364, 578512, 654632, 848046, 867768, 981948, 1130728, 1309264, 1554751, 1696092, 1735536, 1963896, 2261456, 3109502, 3392184, 3927792, 4664253, 6219004, 6784368, 9328506, 12438008, 18657012, 24876016, 37314024, 74628048]

約数ペア:

[(1, 74628048), (2, 37314024), (3, 24876016), (4, 18657012), (6, 12438008), (8, 9328506), (11, 6784368), (12, 6219004), (16, 4664253), (19, 3927792), (22, 3392184), (24, 3109502), (33, 2261456), (38, 1963896), (43, 1735536), (44, 1696092), (48, 1554751), (57, 1309264), (66, 1130728), (76, 981948), (86, 867768), (88, 848046), (114, 654632), (129, 578512), (132, 565364), (152, 490974), (172, 433884), (173, 431376), (176, 424023), (209, 357072), (228, 327316), (258, 289256), (264, 282682), (304, 245487), (344, 216942), (346, 215688), (418, 178536), (456, 163658), (473, 157776), (516, 144628), (519, 143792), (528, 141341), (627, 119024), (688, 108471), (692, 107844), (817, 91344), (836, 89268), (912, 81829), (946, 78888), (1032, 72314), (1038, 71896), (1254, 59512), (1384, 53922), (1419, 52592), (1634, 45672), (1672, 44634), (1892, 39444), (1903, 39216), (2064, 36157), (2076, 35948), (2451, 30448), (2508, 29756), (2768, 26961), (2838, 26296), (3268, 22836), (3287, 22704), (3344, 22317), (3784, 19722), (3806, 19608), (4152, 17974), (4902, 15224), (5016, 14878), (5676, 13148), (5709, 13072), (6536, 11418), (6574, 11352), (7439, 10032), (7568, 9861), (7612, 9804), (8304, 8987)]