72243684

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 195350400

約数和(自身を除く): 123106716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 101, 108, 111, 148, 179, 202, 222, 303, 333, 358, 404, 444, 537, 606, 666, 716, 909, 999, 1074, 1212, 1332, 1611, 1818, 1998, 2148, 2727, 3222, 3636, 3737, 3996, 4833, 5454, 6444, 6623, 7474, 9666, 10908, 11211, 13246, 14948, 18079, 19332, 19869, 22422, 26492, 33633, 36158, 39738, 44844, 54237, 59607, 67266, 72316, 79476, 100899, 108474, 119214, 134532, 162711, 178821, 201798, 216948, 238428, 325422, 357642, 403596, 488133, 650844, 668923, 715284, 976266, 1337846, 1952532, 2006769, 2675692, 4013538, 6020307, 8027076, 12040614, 18060921, 24081228, 36121842, 72243684]

約数ペア:

[(1, 72243684), (2, 36121842), (3, 24081228), (4, 18060921), (6, 12040614), (9, 8027076), (12, 6020307), (18, 4013538), (27, 2675692), (36, 2006769), (37, 1952532), (54, 1337846), (74, 976266), (101, 715284), (108, 668923), (111, 650844), (148, 488133), (179, 403596), (202, 357642), (222, 325422), (303, 238428), (333, 216948), (358, 201798), (404, 178821), (444, 162711), (537, 134532), (606, 119214), (666, 108474), (716, 100899), (909, 79476), (999, 72316), (1074, 67266), (1212, 59607), (1332, 54237), (1611, 44844), (1818, 39738), (1998, 36158), (2148, 33633), (2727, 26492), (3222, 22422), (3636, 19869), (3737, 19332), (3996, 18079), (4833, 14948), (5454, 13246), (6444, 11211), (6623, 10908), (7474, 9666)]