162813084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{677}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 443656080

約数和(自身を除く): 280842996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 409, 588, 677, 818, 1227, 1354, 1636, 2031, 2454, 2708, 2863, 4062, 4739, 4908, 5726, 8124, 8589, 9478, 11452, 14217, 17178, 18956, 20041, 28434, 33173, 34356, 40082, 56868, 60123, 66346, 80164, 99519, 120246, 132692, 199038, 240492, 276893, 398076, 553786, 830679, 1107572, 1661358, 1938251, 3322716, 3876502, 5814753, 7753004, 11629506, 13567757, 23259012, 27135514, 40703271, 54271028, 81406542, 162813084]

約数ペア:

[(1, 162813084), (2, 81406542), (3, 54271028), (4, 40703271), (6, 27135514), (7, 23259012), (12, 13567757), (14, 11629506), (21, 7753004), (28, 5814753), (42, 3876502), (49, 3322716), (84, 1938251), (98, 1661358), (147, 1107572), (196, 830679), (294, 553786), (409, 398076), (588, 276893), (677, 240492), (818, 199038), (1227, 132692), (1354, 120246), (1636, 99519), (2031, 80164), (2454, 66346), (2708, 60123), (2863, 56868), (4062, 40082), (4739, 34356), (4908, 33173), (5726, 28434), (8124, 20041), (8589, 18956), (9478, 17178), (11452, 14217)]