72569532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 134997828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 89, 102, 119, 178, 204, 238, 267, 356, 357, 476, 534, 571, 623, 714, 1068, 1142, 1246, 1428, 1513, 1713, 1869, 2284, 2492, 3026, 3426, 3738, 3997, 4539, 6052, 6852, 7476, 7994, 9078, 9707, 10591, 11991, 15988, 18156, 19414, 21182, 23982, 29121, 31773, 38828, 42364, 47964, 50819, 58242, 63546, 67949, 101638, 116484, 127092, 135898, 152457, 203276, 203847, 271796, 304914, 355733, 407694, 609828, 711466, 815388, 863923, 1067199, 1422932, 1727846, 2134398, 2591769, 3455692, 4268796, 5183538, 6047461, 10367076, 12094922, 18142383, 24189844, 36284766, 72569532]

約数ペア:

[(1, 72569532), (2, 36284766), (3, 24189844), (4, 18142383), (6, 12094922), (7, 10367076), (12, 6047461), (14, 5183538), (17, 4268796), (21, 3455692), (28, 2591769), (34, 2134398), (42, 1727846), (51, 1422932), (68, 1067199), (84, 863923), (89, 815388), (102, 711466), (119, 609828), (178, 407694), (204, 355733), (238, 304914), (267, 271796), (356, 203847), (357, 203276), (476, 152457), (534, 135898), (571, 127092), (623, 116484), (714, 101638), (1068, 67949), (1142, 63546), (1246, 58242), (1428, 50819), (1513, 47964), (1713, 42364), (1869, 38828), (2284, 31773), (2492, 29121), (3026, 23982), (3426, 21182), (3738, 19414), (3997, 18156), (4539, 15988), (6052, 11991), (6852, 10591), (7476, 9707), (7994, 9078)]