72022176

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2739

約数の個数: 96

約数和(自身を含む): 216921600

約数和(自身を除く): 144899424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2689, 2976, 3348, 4464, 5378, 6696, 8067, 8928, 10756, 13392, 16134, 21512, 24201, 26784, 32268, 43024, 48402, 64536, 72603, 83359, 86048, 96804, 129072, 145206, 166718, 193608, 250077, 258144, 290412, 333436, 387216, 500154, 580824, 666872, 750231, 774432, 1000308, 1161648, 1333744, 1500462, 2000616, 2250693, 2323296, 2667488, 3000924, 4001232, 4501386, 6001848, 8002464, 9002772, 12003696, 18005544, 24007392, 36011088, 72022176]

約数ペア:

[(1, 72022176), (2, 36011088), (3, 24007392), (4, 18005544), (6, 12003696), (8, 9002772), (9, 8002464), (12, 6001848), (16, 4501386), (18, 4001232), (24, 3000924), (27, 2667488), (31, 2323296), (32, 2250693), (36, 2000616), (48, 1500462), (54, 1333744), (62, 1161648), (72, 1000308), (93, 774432), (96, 750231), (108, 666872), (124, 580824), (144, 500154), (186, 387216), (216, 333436), (248, 290412), (279, 258144), (288, 250077), (372, 193608), (432, 166718), (496, 145206), (558, 129072), (744, 96804), (837, 86048), (864, 83359), (992, 72603), (1116, 64536), (1488, 48402), (1674, 43024), (2232, 32268), (2689, 26784), (2976, 24201), (3348, 21512), (4464, 16134), (5378, 13392), (6696, 10756), (8067, 8928)]