72463644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9671

約数の個数: 72

約数和(自身を含む): 210362880

約数和(自身を除く): 137899236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 9631, 19262, 28893, 38524, 57786, 86679, 105941, 115572, 173358, 182989, 211882, 317823, 346716, 365978, 423764, 548967, 635646, 731956, 953469, 1097934, 1271292, 1646901, 1906938, 2012879, 2195868, 3293802, 3813876, 4025758, 6038637, 6587604, 8051516, 12077274, 18115911, 24154548, 36231822, 72463644]

約数ペア:

[(1, 72463644), (2, 36231822), (3, 24154548), (4, 18115911), (6, 12077274), (9, 8051516), (11, 6587604), (12, 6038637), (18, 4025758), (19, 3813876), (22, 3293802), (33, 2195868), (36, 2012879), (38, 1906938), (44, 1646901), (57, 1271292), (66, 1097934), (76, 953469), (99, 731956), (114, 635646), (132, 548967), (171, 423764), (198, 365978), (209, 346716), (228, 317823), (342, 211882), (396, 182989), (418, 173358), (627, 115572), (684, 105941), (836, 86679), (1254, 57786), (1881, 38524), (2508, 28893), (3762, 19262), (7524, 9631)]