91821492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17351}}^1$

素因数の和:17378

約数の個数: 72

約数和(自身を含む): 276937920

約数和(自身を除く): 185116428

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, 17351, 34702, 52053, 69404, 104106, 121457, 156159, 208212, 242914, 312318, 364371, 468477, 485828, 624636, 728742, 850199, 936954, 1093113, 1457484, 1700398, 1873908, 2186226, 2550597, 3279339, 3400796, 4372452, 5101194, 6558678, 7651791, 10202388, 13117356, 15303582, 22955373, 30607164, 45910746, 91821492]

約数ペア:

[(1, 91821492), (2, 45910746), (3, 30607164), (4, 22955373), (6, 15303582), (7, 13117356), (9, 10202388), (12, 7651791), (14, 6558678), (18, 5101194), (21, 4372452), (27, 3400796), (28, 3279339), (36, 2550597), (42, 2186226), (49, 1873908), (54, 1700398), (63, 1457484), (84, 1093113), (98, 936954), (108, 850199), (126, 728742), (147, 624636), (189, 485828), (196, 468477), (252, 364371), (294, 312318), (378, 242914), (441, 208212), (588, 156159), (756, 121457), (882, 104106), (1323, 69404), (1764, 52053), (2646, 34702), (5292, 17351)]