7182179972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1\times {\mathrm{2113}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 13934743872

約数和(自身を除く): 6752563900

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1153, 1474, 2113, 2306, 2948, 4226, 4612, 8452, 12683, 23243, 25366, 46486, 50732, 77251, 92972, 141571, 154502, 283142, 309004, 566284, 849761, 1557281, 1699522, 2436289, 3114562, 3399044, 4872578, 6229124, 9745156, 26799179, 53598358, 107196716, 163231363, 326462726, 652925452, 1795544993, 3591089986, 7182179972]

約数ペア:

[(1, 7182179972), (2, 3591089986), (4, 1795544993), (11, 652925452), (22, 326462726), (44, 163231363), (67, 107196716), (134, 53598358), (268, 26799179), (737, 9745156), (1153, 6229124), (1474, 4872578), (2113, 3399044), (2306, 3114562), (2948, 2436289), (4226, 1699522), (4612, 1557281), (8452, 849761), (12683, 566284), (23243, 309004), (25366, 283142), (46486, 154502), (50732, 141571), (77251, 92972)]