42299964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{733}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 122900960

約数和(自身を除く): 80600996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 733, 916, 1374, 1466, 1603, 2061, 2199, 2748, 2932, 3206, 4122, 4398, 4809, 5131, 6412, 6597, 8244, 8796, 9618, 10262, 13194, 14427, 15393, 19236, 20524, 26388, 28854, 30786, 46179, 57708, 61572, 92358, 167857, 184716, 335714, 503571, 671428, 1007142, 1174999, 1510713, 2014284, 2349998, 3021426, 3524997, 4699996, 6042852, 7049994, 10574991, 14099988, 21149982, 42299964]

約数ペア:

[(1, 42299964), (2, 21149982), (3, 14099988), (4, 10574991), (6, 7049994), (7, 6042852), (9, 4699996), (12, 3524997), (14, 3021426), (18, 2349998), (21, 2014284), (28, 1510713), (36, 1174999), (42, 1007142), (63, 671428), (84, 503571), (126, 335714), (229, 184716), (252, 167857), (458, 92358), (687, 61572), (733, 57708), (916, 46179), (1374, 30786), (1466, 28854), (1603, 26388), (2061, 20524), (2199, 19236), (2748, 15393), (2932, 14427), (3206, 13194), (4122, 10262), (4398, 9618), (4809, 8796), (5131, 8244), (6412, 6597)]