24200072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 52987200

約数和(自身を除く): 28787128

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 331, 481, 494, 662, 703, 962, 988, 1324, 1406, 1924, 1976, 2648, 2812, 3848, 4303, 5624, 6289, 8606, 9139, 12247, 12578, 17212, 18278, 24494, 25156, 34424, 36556, 48988, 50312, 73112, 81757, 97976, 159211, 163514, 232693, 318422, 327028, 465386, 636844, 654056, 930772, 1273688, 1861544, 3025009, 6050018, 12100036, 24200072]

約数ペア:

[(1, 24200072), (2, 12100036), (4, 6050018), (8, 3025009), (13, 1861544), (19, 1273688), (26, 930772), (37, 654056), (38, 636844), (52, 465386), (74, 327028), (76, 318422), (104, 232693), (148, 163514), (152, 159211), (247, 97976), (296, 81757), (331, 73112), (481, 50312), (494, 48988), (662, 36556), (703, 34424), (962, 25156), (988, 24494), (1324, 18278), (1406, 17212), (1924, 12578), (1976, 12247), (2648, 9139), (2812, 8606), (3848, 6289), (4303, 5624)]