72463356

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13693}}^1$

素因数の和:13720

約数の個数: 72

約数和(自身を含む): 218556240

約数和(自身を除く): 146092884

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, 13693, 27386, 41079, 54772, 82158, 95851, 123237, 164316, 191702, 246474, 287553, 369711, 383404, 492948, 575106, 670957, 739422, 862659, 1150212, 1341914, 1478844, 1725318, 2012871, 2587977, 2683828, 3450636, 4025742, 5175954, 6038613, 8051484, 10351908, 12077226, 18115839, 24154452, 36231678, 72463356]

約数ペア:

[(1, 72463356), (2, 36231678), (3, 24154452), (4, 18115839), (6, 12077226), (7, 10351908), (9, 8051484), (12, 6038613), (14, 5175954), (18, 4025742), (21, 3450636), (27, 2683828), (28, 2587977), (36, 2012871), (42, 1725318), (49, 1478844), (54, 1341914), (63, 1150212), (84, 862659), (98, 739422), (108, 670957), (126, 575106), (147, 492948), (189, 383404), (196, 369711), (252, 287553), (294, 246474), (378, 191702), (441, 164316), (588, 123237), (756, 95851), (882, 82158), (1323, 54772), (1764, 41079), (2646, 27386), (5292, 13693)]