446216148

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{84319}}^1$

素因数の和:84346

約数の個数: 72

約数和(自身を含む): 1345747200

約数和(自身を除く): 899531052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 84319, 168638, 252957, 337276, 505914, 590233, 758871, 1011828, 1180466, 1517742, 1770699, 2276613, 2360932, 3035484, 3541398, 4131631, 4553226, 5312097, 7082796, 8263262, 9106452, 10624194, 12394893, 15936291, 16526524, 21248388, 24789786, 31872582, 37184679, 49579572, 63745164, 74369358, 111554037, 148738716, 223108074, 446216148]

約数ペア:

[(1, 446216148), (2, 223108074), (3, 148738716), (4, 111554037), (6, 74369358), (7, 63745164), (9, 49579572), (12, 37184679), (14, 31872582), (18, 24789786), (21, 21248388), (27, 16526524), (28, 15936291), (36, 12394893), (42, 10624194), (49, 9106452), (54, 8263262), (63, 7082796), (84, 5312097), (98, 4553226), (108, 4131631), (126, 3541398), (147, 3035484), (189, 2360932), (196, 2276613), (252, 1770699), (294, 1517742), (378, 1180466), (441, 1011828), (588, 758871), (756, 590233), (882, 505914), (1323, 337276), (1764, 252957), (2646, 168638), (5292, 84319)]