73678248

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 160

約数和(自身を含む): 242774400

約数和(自身を除く): 169096152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 81, 84, 108, 111, 126, 148, 162, 168, 189, 216, 222, 252, 259, 296, 324, 333, 378, 439, 444, 504, 518, 567, 648, 666, 756, 777, 878, 888, 999, 1036, 1134, 1317, 1332, 1512, 1554, 1756, 1998, 2072, 2268, 2331, 2634, 2664, 2997, 3073, 3108, 3512, 3951, 3996, 4536, 4662, 5268, 5994, 6146, 6216, 6993, 7902, 7992, 9219, 9324, 10536, 11853, 11988, 12292, 13986, 15804, 16243, 18438, 18648, 20979, 23706, 23976, 24584, 27657, 27972, 31608, 32486, 35559, 36876, 41958, 47412, 48729, 55314, 55944, 64972, 71118, 73752, 82971, 83916, 94824, 97458, 110628, 113701, 129944, 142236, 146187, 165942, 167832, 194916, 221256, 227402, 248913, 284472, 292374, 331884, 341103, 389832, 438561, 454804, 497826, 584748, 663768, 682206, 877122, 909608, 995652, 1023309, 1169496, 1315683, 1364412, 1754244, 1991304, 2046618, 2631366, 2728824, 3069927, 3508488, 4093236, 5262732, 6139854, 8186472, 9209781, 10525464, 12279708, 18419562, 24559416, 36839124, 73678248]

約数ペア:

[(1, 73678248), (2, 36839124), (3, 24559416), (4, 18419562), (6, 12279708), (7, 10525464), (8, 9209781), (9, 8186472), (12, 6139854), (14, 5262732), (18, 4093236), (21, 3508488), (24, 3069927), (27, 2728824), (28, 2631366), (36, 2046618), (37, 1991304), (42, 1754244), (54, 1364412), (56, 1315683), (63, 1169496), (72, 1023309), (74, 995652), (81, 909608), (84, 877122), (108, 682206), (111, 663768), (126, 584748), (148, 497826), (162, 454804), (168, 438561), (189, 389832), (216, 341103), (222, 331884), (252, 292374), (259, 284472), (296, 248913), (324, 227402), (333, 221256), (378, 194916), (439, 167832), (444, 165942), (504, 146187), (518, 142236), (567, 129944), (648, 113701), (666, 110628), (756, 97458), (777, 94824), (878, 83916), (888, 82971), (999, 73752), (1036, 71118), (1134, 64972), (1317, 55944), (1332, 55314), (1512, 48729), (1554, 47412), (1756, 41958), (1998, 36876), (2072, 35559), (2268, 32486), (2331, 31608), (2634, 27972), (2664, 27657), (2997, 24584), (3073, 23976), (3108, 23706), (3512, 20979), (3951, 18648), (3996, 18438), (4536, 16243), (4662, 15804), (5268, 13986), (5994, 12292), (6146, 11988), (6216, 11853), (6993, 10536), (7902, 9324), (7992, 9219)]