72349164

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 190270080

約数和(自身を除く): 117920916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 241, 269, 279, 372, 482, 538, 558, 723, 807, 964, 1076, 1116, 1446, 1614, 2169, 2421, 2892, 3228, 4338, 4842, 7471, 8339, 8676, 9684, 14942, 16678, 22413, 25017, 29884, 33356, 44826, 50034, 64829, 67239, 75051, 89652, 100068, 129658, 134478, 150102, 194487, 259316, 268956, 300204, 388974, 583461, 777948, 1166922, 2009699, 2333844, 4019398, 6029097, 8038796, 12058194, 18087291, 24116388, 36174582, 72349164]

約数ペア:

[(1, 72349164), (2, 36174582), (3, 24116388), (4, 18087291), (6, 12058194), (9, 8038796), (12, 6029097), (18, 4019398), (31, 2333844), (36, 2009699), (62, 1166922), (93, 777948), (124, 583461), (186, 388974), (241, 300204), (269, 268956), (279, 259316), (372, 194487), (482, 150102), (538, 134478), (558, 129658), (723, 100068), (807, 89652), (964, 75051), (1076, 67239), (1116, 64829), (1446, 50034), (1614, 44826), (2169, 33356), (2421, 29884), (2892, 25017), (3228, 22413), (4338, 16678), (4842, 14942), (7471, 9684), (8339, 8676)]