37427572

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 84482664

約数和(自身を除く): 47055092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 397, 481, 518, 637, 794, 962, 1036, 1274, 1588, 1813, 1924, 2548, 2779, 3367, 3626, 5161, 5558, 6734, 7252, 10322, 11116, 13468, 14689, 19453, 20644, 23569, 29378, 36127, 38906, 47138, 58756, 72254, 77812, 94276, 102823, 144508, 190957, 205646, 252889, 381914, 411292, 505778, 719761, 763828, 1011556, 1336699, 1439522, 2673398, 2879044, 5346796, 9356893, 18713786, 37427572]

約数ペア:

[(1, 37427572), (2, 18713786), (4, 9356893), (7, 5346796), (13, 2879044), (14, 2673398), (26, 1439522), (28, 1336699), (37, 1011556), (49, 763828), (52, 719761), (74, 505778), (91, 411292), (98, 381914), (148, 252889), (182, 205646), (196, 190957), (259, 144508), (364, 102823), (397, 94276), (481, 77812), (518, 72254), (637, 58756), (794, 47138), (962, 38906), (1036, 36127), (1274, 29378), (1588, 23569), (1813, 20644), (1924, 19453), (2548, 14689), (2779, 13468), (3367, 11116), (3626, 10322), (5161, 7252), (5558, 6734)]