40658632

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 96033600

約数和(自身を除く): 55374968

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 53, 56, 76, 98, 103, 106, 133, 152, 196, 206, 212, 266, 371, 392, 412, 424, 532, 721, 742, 824, 931, 1007, 1064, 1442, 1484, 1862, 1957, 2014, 2597, 2884, 2968, 3724, 3914, 4028, 5047, 5194, 5459, 5768, 7049, 7448, 7828, 8056, 10094, 10388, 10918, 13699, 14098, 15656, 20188, 20776, 21836, 27398, 28196, 38213, 40376, 43672, 49343, 54796, 56392, 76426, 95893, 98686, 103721, 109592, 152852, 191786, 197372, 207442, 267491, 305704, 383572, 394744, 414884, 534982, 726047, 767144, 829768, 1069964, 1452094, 2139928, 2904188, 5082329, 5808376, 10164658, 20329316, 40658632]

約数ペア:

[(1, 40658632), (2, 20329316), (4, 10164658), (7, 5808376), (8, 5082329), (14, 2904188), (19, 2139928), (28, 1452094), (38, 1069964), (49, 829768), (53, 767144), (56, 726047), (76, 534982), (98, 414884), (103, 394744), (106, 383572), (133, 305704), (152, 267491), (196, 207442), (206, 197372), (212, 191786), (266, 152852), (371, 109592), (392, 103721), (412, 98686), (424, 95893), (532, 76426), (721, 56392), (742, 54796), (824, 49343), (931, 43672), (1007, 40376), (1064, 38213), (1442, 28196), (1484, 27398), (1862, 21836), (1957, 20776), (2014, 20188), (2597, 15656), (2884, 14098), (2968, 13699), (3724, 10918), (3914, 10388), (4028, 10094), (5047, 8056), (5194, 7828), (5459, 7448), (5768, 7049)]