72133488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10223}}^1$

素因数の和:10251

約数の個数: 90

約数和(自身を含む): 234855504

約数和(自身を除く): 162722016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10223, 20446, 30669, 40892, 61338, 71561, 81784, 92007, 122676, 143122, 163568, 184014, 214683, 245352, 286244, 368028, 429366, 490704, 500927, 572488, 644049, 736056, 858732, 1001854, 1144976, 1288098, 1472112, 1502781, 1717464, 2003708, 2576196, 3005562, 3434928, 4007416, 4508343, 5152392, 6011124, 8014832, 9016686, 10304784, 12022248, 18033372, 24044496, 36066744, 72133488]

約数ペア:

[(1, 72133488), (2, 36066744), (3, 24044496), (4, 18033372), (6, 12022248), (7, 10304784), (8, 9016686), (9, 8014832), (12, 6011124), (14, 5152392), (16, 4508343), (18, 4007416), (21, 3434928), (24, 3005562), (28, 2576196), (36, 2003708), (42, 1717464), (48, 1502781), (49, 1472112), (56, 1288098), (63, 1144976), (72, 1001854), (84, 858732), (98, 736056), (112, 644049), (126, 572488), (144, 500927), (147, 490704), (168, 429366), (196, 368028), (252, 286244), (294, 245352), (336, 214683), (392, 184014), (441, 163568), (504, 143122), (588, 122676), (784, 92007), (882, 81784), (1008, 71561), (1176, 61338), (1764, 40892), (2352, 30669), (3528, 20446), (7056, 10223)]