45127992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20663}}^1$

素因数の和:20692

約数の個数: 64

約数和(自身を含む): 138862080

約数和(自身を除く): 93734088

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, 20663, 41326, 61989, 82652, 123978, 144641, 165304, 247956, 268619, 289282, 433923, 495912, 537238, 578564, 805857, 867846, 1074476, 1157128, 1611714, 1735692, 1880333, 2148952, 3223428, 3471384, 3760666, 5640999, 6446856, 7521332, 11281998, 15042664, 22563996, 45127992]

約数ペア:

[(1, 45127992), (2, 22563996), (3, 15042664), (4, 11281998), (6, 7521332), (7, 6446856), (8, 5640999), (12, 3760666), (13, 3471384), (14, 3223428), (21, 2148952), (24, 1880333), (26, 1735692), (28, 1611714), (39, 1157128), (42, 1074476), (52, 867846), (56, 805857), (78, 578564), (84, 537238), (91, 495912), (104, 433923), (156, 289282), (168, 268619), (182, 247956), (273, 165304), (312, 144641), (364, 123978), (546, 82652), (728, 61989), (1092, 41326), (2184, 20663)]