73202472

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20749}}^1$

素因数の和:20775

約数の個数: 72

約数和(自身を含む): 230636250

約数和(自身を除く): 157433778

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 20749, 41498, 62247, 82996, 124494, 145243, 165992, 186741, 248988, 290486, 373482, 435729, 497976, 580972, 746964, 871458, 1016701, 1161944, 1307187, 1493928, 1742916, 2033402, 2614374, 3050103, 3485832, 4066804, 5228748, 6100206, 8133608, 9150309, 10457496, 12200412, 18300618, 24400824, 36601236, 73202472]

約数ペア:

[(1, 73202472), (2, 36601236), (3, 24400824), (4, 18300618), (6, 12200412), (7, 10457496), (8, 9150309), (9, 8133608), (12, 6100206), (14, 5228748), (18, 4066804), (21, 3485832), (24, 3050103), (28, 2614374), (36, 2033402), (42, 1742916), (49, 1493928), (56, 1307187), (63, 1161944), (72, 1016701), (84, 871458), (98, 746964), (126, 580972), (147, 497976), (168, 435729), (196, 373482), (252, 290486), (294, 248988), (392, 186741), (441, 165992), (504, 145243), (588, 124494), (882, 82996), (1176, 62247), (1764, 41498), (3528, 20749)]