18744907584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{6359}}^1$

素因数の和:7568

約数の個数: 112

約数和(自身を含む): 53464602240

約数和(自身を除く): 34719694656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1181, 1248, 2362, 2496, 3543, 4724, 6359, 7086, 9448, 12718, 14172, 15353, 18896, 19077, 25436, 28344, 30706, 37792, 38154, 46059, 50872, 56688, 61412, 75584, 76308, 82667, 92118, 101744, 113376, 122824, 152616, 165334, 184236, 203488, 226752, 245648, 248001, 305232, 330668, 368472, 406976, 491296, 496002, 610464, 661336, 736944, 982592, 992004, 1220928, 1322672, 1473888, 1984008, 2645344, 2947776, 3968016, 5290688, 7509979, 7936032, 15019958, 15872064, 22529937, 30039916, 45059874, 60079832, 90119748, 97629727, 120159664, 180239496, 195259454, 240319328, 292889181, 360478992, 390518908, 480638656, 585778362, 720957984, 781037816, 1171556724, 1441915968, 1562075632, 2343113448, 3124151264, 4686226896, 6248302528, 9372453792, 18744907584]

約数ペア:

[(1, 18744907584), (2, 9372453792), (3, 6248302528), (4, 4686226896), (6, 3124151264), (8, 2343113448), (12, 1562075632), (13, 1441915968), (16, 1171556724), (24, 781037816), (26, 720957984), (32, 585778362), (39, 480638656), (48, 390518908), (52, 360478992), (64, 292889181), (78, 240319328), (96, 195259454), (104, 180239496), (156, 120159664), (192, 97629727), (208, 90119748), (312, 60079832), (416, 45059874), (624, 30039916), (832, 22529937), (1181, 15872064), (1248, 15019958), (2362, 7936032), (2496, 7509979), (3543, 5290688), (4724, 3968016), (6359, 2947776), (7086, 2645344), (9448, 1984008), (12718, 1473888), (14172, 1322672), (15353, 1220928), (18896, 992004), (19077, 982592), (25436, 736944), (28344, 661336), (30706, 610464), (37792, 496002), (38154, 491296), (46059, 406976), (50872, 368472), (56688, 330668), (61412, 305232), (75584, 248001), (76308, 245648), (82667, 226752), (92118, 203488), (101744, 184236), (113376, 165334), (122824, 152616)]