74292876

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 153192564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 179, 183, 189, 243, 244, 252, 324, 358, 366, 378, 427, 486, 537, 549, 567, 716, 732, 756, 854, 972, 1074, 1098, 1134, 1253, 1281, 1611, 1647, 1701, 1708, 2148, 2196, 2268, 2506, 2562, 3222, 3294, 3402, 3759, 3843, 4833, 4941, 5012, 5124, 6444, 6588, 6804, 7518, 7686, 9666, 9882, 10919, 11277, 11529, 14499, 14823, 15036, 15372, 19332, 19764, 21838, 22554, 23058, 28998, 29646, 32757, 33831, 34587, 43497, 43676, 45108, 46116, 57996, 59292, 65514, 67662, 69174, 76433, 86994, 98271, 101493, 103761, 131028, 135324, 138348, 152866, 173988, 196542, 202986, 207522, 229299, 294813, 304479, 305732, 393084, 405972, 415044, 458598, 589626, 608958, 687897, 884439, 917196, 1179252, 1217916, 1375794, 1768878, 2063691, 2653317, 2751588, 3537756, 4127382, 5306634, 6191073, 8254764, 10613268, 12382146, 18573219, 24764292, 37146438, 74292876]

約数ペア:

[(1, 74292876), (2, 37146438), (3, 24764292), (4, 18573219), (6, 12382146), (7, 10613268), (9, 8254764), (12, 6191073), (14, 5306634), (18, 4127382), (21, 3537756), (27, 2751588), (28, 2653317), (36, 2063691), (42, 1768878), (54, 1375794), (61, 1217916), (63, 1179252), (81, 917196), (84, 884439), (108, 687897), (122, 608958), (126, 589626), (162, 458598), (179, 415044), (183, 405972), (189, 393084), (243, 305732), (244, 304479), (252, 294813), (324, 229299), (358, 207522), (366, 202986), (378, 196542), (427, 173988), (486, 152866), (537, 138348), (549, 135324), (567, 131028), (716, 103761), (732, 101493), (756, 98271), (854, 86994), (972, 76433), (1074, 69174), (1098, 67662), (1134, 65514), (1253, 59292), (1281, 57996), (1611, 46116), (1647, 45108), (1701, 43676), (1708, 43497), (2148, 34587), (2196, 33831), (2268, 32757), (2506, 29646), (2562, 28998), (3222, 23058), (3294, 22554), (3402, 21838), (3759, 19764), (3843, 19332), (4833, 15372), (4941, 15036), (5012, 14823), (5124, 14499), (6444, 11529), (6588, 11277), (6804, 10919), (7518, 9882), (7686, 9666)]