71671908

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1622

約数の個数: 96

約数和(自身を含む): 212889600

約数和(自身を除く): 141217692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 588, 686, 924, 1029, 1078, 1372, 1583, 1617, 2058, 2156, 3166, 3234, 3773, 4116, 4749, 6332, 6468, 7546, 9498, 11081, 11319, 15092, 17413, 18996, 22162, 22638, 33243, 34826, 44324, 45276, 52239, 66486, 69652, 77567, 104478, 121891, 132972, 155134, 208956, 232701, 243782, 310268, 365673, 465402, 487564, 542969, 731346, 853237, 930804, 1085938, 1462692, 1628907, 1706474, 2171876, 2559711, 3257814, 3412948, 5119422, 5972659, 6515628, 10238844, 11945318, 17917977, 23890636, 35835954, 71671908]

約数ペア:

[(1, 71671908), (2, 35835954), (3, 23890636), (4, 17917977), (6, 11945318), (7, 10238844), (11, 6515628), (12, 5972659), (14, 5119422), (21, 3412948), (22, 3257814), (28, 2559711), (33, 2171876), (42, 1706474), (44, 1628907), (49, 1462692), (66, 1085938), (77, 930804), (84, 853237), (98, 731346), (132, 542969), (147, 487564), (154, 465402), (196, 365673), (231, 310268), (294, 243782), (308, 232701), (343, 208956), (462, 155134), (539, 132972), (588, 121891), (686, 104478), (924, 77567), (1029, 69652), (1078, 66486), (1372, 52239), (1583, 45276), (1617, 44324), (2058, 34826), (2156, 33243), (3166, 22638), (3234, 22162), (3773, 18996), (4116, 17413), (4749, 15092), (6332, 11319), (6468, 11081), (7546, 9498)]