47876796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 108

約数和(自身を含む): 137974200

約数和(自身を除く): 90097404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 198, 242, 261, 319, 348, 363, 379, 396, 484, 522, 638, 726, 758, 957, 1044, 1089, 1137, 1276, 1452, 1516, 1914, 2178, 2274, 2871, 3411, 3509, 3828, 4169, 4356, 4548, 5742, 6822, 7018, 8338, 10527, 10991, 11484, 12507, 13644, 14036, 16676, 21054, 21982, 25014, 31581, 32973, 37521, 42108, 43964, 45859, 50028, 63162, 65946, 75042, 91718, 98919, 120901, 126324, 131892, 137577, 150084, 183436, 197838, 241802, 275154, 362703, 395676, 412731, 483604, 550308, 725406, 825462, 1088109, 1329911, 1450812, 1650924, 2176218, 2659822, 3989733, 4352436, 5319644, 7979466, 11969199, 15958932, 23938398, 47876796]

約数ペア:

[(1, 47876796), (2, 23938398), (3, 15958932), (4, 11969199), (6, 7979466), (9, 5319644), (11, 4352436), (12, 3989733), (18, 2659822), (22, 2176218), (29, 1650924), (33, 1450812), (36, 1329911), (44, 1088109), (58, 825462), (66, 725406), (87, 550308), (99, 483604), (116, 412731), (121, 395676), (132, 362703), (174, 275154), (198, 241802), (242, 197838), (261, 183436), (319, 150084), (348, 137577), (363, 131892), (379, 126324), (396, 120901), (484, 98919), (522, 91718), (638, 75042), (726, 65946), (758, 63162), (957, 50028), (1044, 45859), (1089, 43964), (1137, 42108), (1276, 37521), (1452, 32973), (1516, 31581), (1914, 25014), (2178, 21982), (2274, 21054), (2871, 16676), (3411, 14036), (3509, 13644), (3828, 12507), (4169, 11484), (4356, 10991), (4548, 10527), (5742, 8338), (6822, 7018)]