90943944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41641}}^1$

素因数の和:41670

約数の個数: 64

約数和(自身を含む): 279834240

約数和(自身を除く): 188890296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 41641, 83282, 124923, 166564, 249846, 291487, 333128, 499692, 541333, 582974, 874461, 999384, 1082666, 1165948, 1623999, 1748922, 2165332, 2331896, 3247998, 3497844, 3789331, 4330664, 6495996, 6995688, 7578662, 11367993, 12991992, 15157324, 22735986, 30314648, 45471972, 90943944]

約数ペア:

[(1, 90943944), (2, 45471972), (3, 30314648), (4, 22735986), (6, 15157324), (7, 12991992), (8, 11367993), (12, 7578662), (13, 6995688), (14, 6495996), (21, 4330664), (24, 3789331), (26, 3497844), (28, 3247998), (39, 2331896), (42, 2165332), (52, 1748922), (56, 1623999), (78, 1165948), (84, 1082666), (91, 999384), (104, 874461), (156, 582974), (168, 541333), (182, 499692), (273, 333128), (312, 291487), (364, 249846), (546, 166564), (728, 124923), (1092, 83282), (2184, 41641)]