11755188

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 31076136

約数和(自身を除く): 19320948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 61, 101, 106, 122, 159, 183, 202, 212, 244, 303, 318, 366, 404, 477, 549, 606, 636, 732, 909, 954, 1098, 1212, 1818, 1908, 2196, 3233, 3636, 5353, 6161, 6466, 9699, 10706, 12322, 12932, 16059, 18483, 19398, 21412, 24644, 29097, 32118, 36966, 38796, 48177, 55449, 58194, 64236, 73932, 96354, 110898, 116388, 192708, 221796, 326533, 653066, 979599, 1306132, 1959198, 2938797, 3918396, 5877594, 11755188]

約数ペア:

[(1, 11755188), (2, 5877594), (3, 3918396), (4, 2938797), (6, 1959198), (9, 1306132), (12, 979599), (18, 653066), (36, 326533), (53, 221796), (61, 192708), (101, 116388), (106, 110898), (122, 96354), (159, 73932), (183, 64236), (202, 58194), (212, 55449), (244, 48177), (303, 38796), (318, 36966), (366, 32118), (404, 29097), (477, 24644), (549, 21412), (606, 19398), (636, 18483), (732, 16059), (909, 12932), (954, 12322), (1098, 10706), (1212, 9699), (1818, 6466), (1908, 6161), (2196, 5353), (3233, 3636)]