72426528

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4967

約数の個数: 96

約数和(自身を含む): 223715520

約数和(自身を除く): 151288992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 4931, 7344, 9862, 14688, 14793, 19724, 29586, 39448, 44379, 59172, 78896, 83827, 88758, 118344, 133137, 157792, 167654, 177516, 236688, 251481, 266274, 335308, 355032, 473376, 502962, 532548, 670616, 710064, 754443, 1005924, 1065096, 1341232, 1420128, 1508886, 2011848, 2130192, 2263329, 2682464, 3017772, 4023696, 4260384, 4526658, 6035544, 8047392, 9053316, 12071088, 18106632, 24142176, 36213264, 72426528]

約数ペア:

[(1, 72426528), (2, 36213264), (3, 24142176), (4, 18106632), (6, 12071088), (8, 9053316), (9, 8047392), (12, 6035544), (16, 4526658), (17, 4260384), (18, 4023696), (24, 3017772), (27, 2682464), (32, 2263329), (34, 2130192), (36, 2011848), (48, 1508886), (51, 1420128), (54, 1341232), (68, 1065096), (72, 1005924), (96, 754443), (102, 710064), (108, 670616), (136, 532548), (144, 502962), (153, 473376), (204, 355032), (216, 335308), (272, 266274), (288, 251481), (306, 236688), (408, 177516), (432, 167654), (459, 157792), (544, 133137), (612, 118344), (816, 88758), (864, 83827), (918, 78896), (1224, 59172), (1632, 44379), (1836, 39448), (2448, 29586), (3672, 19724), (4896, 14793), (4931, 14688), (7344, 9862)]