83211804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10459}}^1$

素因数の和:10499

約数の個数: 72

約数和(自身を含む): 239868720

約数和(自身を除く): 156656916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 10459, 20918, 31377, 41836, 62754, 94131, 125508, 135967, 177803, 188262, 271934, 355606, 376524, 407901, 533409, 543868, 711212, 815802, 1066818, 1223703, 1600227, 1631604, 2133636, 2311439, 2447406, 3200454, 4622878, 4894812, 6400908, 6934317, 9245756, 13868634, 20802951, 27737268, 41605902, 83211804]

約数ペア:

[(1, 83211804), (2, 41605902), (3, 27737268), (4, 20802951), (6, 13868634), (9, 9245756), (12, 6934317), (13, 6400908), (17, 4894812), (18, 4622878), (26, 3200454), (34, 2447406), (36, 2311439), (39, 2133636), (51, 1631604), (52, 1600227), (68, 1223703), (78, 1066818), (102, 815802), (117, 711212), (153, 543868), (156, 533409), (204, 407901), (221, 376524), (234, 355606), (306, 271934), (442, 188262), (468, 177803), (612, 135967), (663, 125508), (884, 94131), (1326, 62754), (1989, 41836), (2652, 31377), (3978, 20918), (7956, 10459)]