73640772

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{10177}}^1$

素因数の和:10257

約数の個数: 48

約数和(自身を含む): 193789120

約数和(自身を除く): 120148348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 10177, 20354, 30531, 40708, 61062, 91593, 122124, 183186, 274779, 366372, 549558, 681859, 1099116, 1363718, 2045577, 2727436, 4091154, 6136731, 8182308, 12273462, 18410193, 24546924, 36820386, 73640772]

約数ペア:

[(1, 73640772), (2, 36820386), (3, 24546924), (4, 18410193), (6, 12273462), (9, 8182308), (12, 6136731), (18, 4091154), (27, 2727436), (36, 2045577), (54, 1363718), (67, 1099116), (108, 681859), (134, 549558), (201, 366372), (268, 274779), (402, 183186), (603, 122124), (804, 91593), (1206, 61062), (1809, 40708), (2412, 30531), (3618, 20354), (7236, 10177)]