72477132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 214953984

約数和(自身を除く): 142476852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2141, 2418, 2604, 2821, 4282, 4836, 5642, 6423, 8463, 8564, 11284, 12846, 14987, 16926, 25692, 27833, 29974, 33852, 44961, 55666, 59948, 66371, 83499, 89922, 111332, 132742, 166998, 179844, 194831, 199113, 265484, 333996, 389662, 398226, 464597, 584493, 779324, 796452, 862823, 929194, 1168986, 1393791, 1725646, 1858388, 2337972, 2588469, 2787582, 3451292, 5176938, 5575164, 6039761, 10353876, 12079522, 18119283, 24159044, 36238566, 72477132]

約数ペア:

[(1, 72477132), (2, 36238566), (3, 24159044), (4, 18119283), (6, 12079522), (7, 10353876), (12, 6039761), (13, 5575164), (14, 5176938), (21, 3451292), (26, 2787582), (28, 2588469), (31, 2337972), (39, 1858388), (42, 1725646), (52, 1393791), (62, 1168986), (78, 929194), (84, 862823), (91, 796452), (93, 779324), (124, 584493), (156, 464597), (182, 398226), (186, 389662), (217, 333996), (273, 265484), (364, 199113), (372, 194831), (403, 179844), (434, 166998), (546, 132742), (651, 111332), (806, 89922), (868, 83499), (1092, 66371), (1209, 59948), (1302, 55666), (1612, 44961), (2141, 33852), (2418, 29974), (2604, 27833), (2821, 25692), (4282, 16926), (4836, 14987), (5642, 12846), (6423, 11284), (8463, 8564)]