72922146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 170366976

約数和(自身を除く): 97444830

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 103, 187, 206, 309, 374, 561, 618, 631, 1122, 1133, 1262, 1751, 1893, 2266, 3399, 3502, 3786, 5253, 6798, 6941, 10506, 10727, 13882, 19261, 20823, 21454, 32181, 38522, 41646, 57783, 64362, 64993, 115566, 117997, 129986, 194979, 235994, 353991, 389958, 707982, 714923, 1104881, 1429846, 2144769, 2209762, 3314643, 4289538, 6629286, 12153691, 24307382, 36461073, 72922146]

約数ペア:

[(1, 72922146), (2, 36461073), (3, 24307382), (6, 12153691), (11, 6629286), (17, 4289538), (22, 3314643), (33, 2209762), (34, 2144769), (51, 1429846), (66, 1104881), (102, 714923), (103, 707982), (187, 389958), (206, 353991), (309, 235994), (374, 194979), (561, 129986), (618, 117997), (631, 115566), (1122, 64993), (1133, 64362), (1262, 57783), (1751, 41646), (1893, 38522), (2266, 32181), (3399, 21454), (3502, 20823), (3786, 19261), (5253, 13882), (6798, 10727), (6941, 10506)]