68899572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 218078784

約数和(自身を除く): 149179212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1787, 1836, 2142, 2268, 2754, 3213, 3574, 4284, 5361, 5508, 6426, 7148, 9639, 10722, 12509, 12852, 16083, 19278, 21444, 25018, 30379, 32166, 37527, 38556, 48249, 50036, 60758, 64332, 75054, 91137, 96498, 112581, 121516, 144747, 150108, 182274, 192996, 212653, 225162, 273411, 289494, 337743, 364548, 425306, 450324, 546822, 578988, 637959, 675486, 820233, 850612, 1013229, 1093644, 1275918, 1350972, 1640466, 1913877, 2026458, 2460699, 2551836, 3280932, 3827754, 4052916, 4921398, 5741631, 7655508, 9842796, 11483262, 17224893, 22966524, 34449786, 68899572]

約数ペア:

[(1, 68899572), (2, 34449786), (3, 22966524), (4, 17224893), (6, 11483262), (7, 9842796), (9, 7655508), (12, 5741631), (14, 4921398), (17, 4052916), (18, 3827754), (21, 3280932), (27, 2551836), (28, 2460699), (34, 2026458), (36, 1913877), (42, 1640466), (51, 1350972), (54, 1275918), (63, 1093644), (68, 1013229), (81, 850612), (84, 820233), (102, 675486), (108, 637959), (119, 578988), (126, 546822), (153, 450324), (162, 425306), (189, 364548), (204, 337743), (238, 289494), (252, 273411), (306, 225162), (324, 212653), (357, 192996), (378, 182274), (459, 150108), (476, 144747), (567, 121516), (612, 112581), (714, 96498), (756, 91137), (918, 75054), (1071, 64332), (1134, 60758), (1377, 50036), (1428, 48249), (1787, 38556), (1836, 37527), (2142, 32166), (2268, 30379), (2754, 25018), (3213, 21444), (3574, 19278), (4284, 16083), (5361, 12852), (5508, 12509), (6426, 10722), (7148, 9639)]