74978832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 130008048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1229, 1271, 1488, 1968, 2458, 2542, 3687, 3813, 4916, 5084, 7374, 7626, 9832, 10168, 14748, 15252, 19664, 20336, 29496, 30504, 38099, 50389, 58992, 61008, 76198, 100778, 114297, 151167, 152396, 201556, 228594, 302334, 304792, 403112, 457188, 604668, 609584, 806224, 914376, 1209336, 1562059, 1828752, 2418672, 3124118, 4686177, 6248236, 9372354, 12496472, 18744708, 24992944, 37489416, 74978832]

約数ペア:

[(1, 74978832), (2, 37489416), (3, 24992944), (4, 18744708), (6, 12496472), (8, 9372354), (12, 6248236), (16, 4686177), (24, 3124118), (31, 2418672), (41, 1828752), (48, 1562059), (62, 1209336), (82, 914376), (93, 806224), (123, 609584), (124, 604668), (164, 457188), (186, 403112), (246, 304792), (248, 302334), (328, 228594), (372, 201556), (492, 152396), (496, 151167), (656, 114297), (744, 100778), (984, 76198), (1229, 61008), (1271, 58992), (1488, 50389), (1968, 38099), (2458, 30504), (2542, 29496), (3687, 20336), (3813, 19664), (4916, 15252), (5084, 14748), (7374, 10168), (7626, 9832)]