79850988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 245145600

約数和(自身を除く): 165294612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 79, 84, 98, 108, 126, 147, 158, 189, 191, 196, 237, 252, 294, 316, 378, 382, 441, 474, 553, 573, 588, 711, 756, 764, 882, 948, 1106, 1146, 1323, 1337, 1422, 1659, 1719, 1764, 2133, 2212, 2292, 2646, 2674, 2844, 3318, 3438, 3871, 4011, 4266, 4977, 5157, 5292, 5348, 6636, 6876, 7742, 8022, 8532, 9359, 9954, 10314, 11613, 12033, 14931, 15089, 15484, 16044, 18718, 19908, 20628, 23226, 24066, 28077, 29862, 30178, 34839, 36099, 37436, 45267, 46452, 48132, 56154, 59724, 60356, 69678, 72198, 84231, 90534, 104517, 105623, 112308, 135801, 139356, 144396, 168462, 181068, 209034, 211246, 252693, 271602, 316869, 336924, 407403, 418068, 422492, 505386, 543204, 633738, 739361, 814806, 950607, 1010772, 1267476, 1478722, 1629612, 1901214, 2218083, 2851821, 2957444, 3802428, 4436166, 5703642, 6654249, 8872332, 11407284, 13308498, 19962747, 26616996, 39925494, 79850988]

約数ペア:

[(1, 79850988), (2, 39925494), (3, 26616996), (4, 19962747), (6, 13308498), (7, 11407284), (9, 8872332), (12, 6654249), (14, 5703642), (18, 4436166), (21, 3802428), (27, 2957444), (28, 2851821), (36, 2218083), (42, 1901214), (49, 1629612), (54, 1478722), (63, 1267476), (79, 1010772), (84, 950607), (98, 814806), (108, 739361), (126, 633738), (147, 543204), (158, 505386), (189, 422492), (191, 418068), (196, 407403), (237, 336924), (252, 316869), (294, 271602), (316, 252693), (378, 211246), (382, 209034), (441, 181068), (474, 168462), (553, 144396), (573, 139356), (588, 135801), (711, 112308), (756, 105623), (764, 104517), (882, 90534), (948, 84231), (1106, 72198), (1146, 69678), (1323, 60356), (1337, 59724), (1422, 56154), (1659, 48132), (1719, 46452), (1764, 45267), (2133, 37436), (2212, 36099), (2292, 34839), (2646, 30178), (2674, 29862), (2844, 28077), (3318, 24066), (3438, 23226), (3871, 20628), (4011, 19908), (4266, 18718), (4977, 16044), (5157, 15484), (5292, 15089), (5348, 14931), (6636, 12033), (6876, 11613), (7742, 10314), (8022, 9954), (8532, 9359)]