15832596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 41278944

約数和(自身を除く): 25446348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 211, 222, 338, 422, 444, 481, 507, 633, 676, 844, 962, 1014, 1266, 1443, 1924, 2028, 2532, 2743, 2886, 5486, 5772, 6253, 7807, 8229, 10972, 12506, 15614, 16458, 18759, 23421, 25012, 31228, 32916, 35659, 37518, 46842, 71318, 75036, 93684, 101491, 106977, 142636, 202982, 213954, 304473, 405964, 427908, 608946, 1217892, 1319383, 2638766, 3958149, 5277532, 7916298, 15832596]

約数ペア:

[(1, 15832596), (2, 7916298), (3, 5277532), (4, 3958149), (6, 2638766), (12, 1319383), (13, 1217892), (26, 608946), (37, 427908), (39, 405964), (52, 304473), (74, 213954), (78, 202982), (111, 142636), (148, 106977), (156, 101491), (169, 93684), (211, 75036), (222, 71318), (338, 46842), (422, 37518), (444, 35659), (481, 32916), (507, 31228), (633, 25012), (676, 23421), (844, 18759), (962, 16458), (1014, 15614), (1266, 12506), (1443, 10972), (1924, 8229), (2028, 7807), (2532, 6253), (2743, 5772), (2886, 5486)]