42392376

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 131174400

約数和(自身を除く): 88782024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 487, 558, 702, 744, 806, 837, 936, 974, 1116, 1209, 1404, 1461, 1612, 1674, 1948, 2232, 2418, 2808, 2922, 3224, 3348, 3627, 3896, 4383, 4836, 5844, 6331, 6696, 7254, 8766, 9672, 10881, 11688, 12662, 13149, 14508, 15097, 17532, 18993, 21762, 25324, 26298, 29016, 30194, 35064, 37986, 43524, 45291, 50648, 52596, 56979, 60388, 75972, 87048, 90582, 105192, 113958, 120776, 135873, 151944, 170937, 181164, 196261, 227916, 271746, 341874, 362328, 392522, 407619, 455832, 543492, 588783, 683748, 785044, 815238, 1086984, 1177566, 1367496, 1570088, 1630476, 1766349, 2355132, 3260952, 3532698, 4710264, 5299047, 7065396, 10598094, 14130792, 21196188, 42392376]

約数ペア:

[(1, 42392376), (2, 21196188), (3, 14130792), (4, 10598094), (6, 7065396), (8, 5299047), (9, 4710264), (12, 3532698), (13, 3260952), (18, 2355132), (24, 1766349), (26, 1630476), (27, 1570088), (31, 1367496), (36, 1177566), (39, 1086984), (52, 815238), (54, 785044), (62, 683748), (72, 588783), (78, 543492), (93, 455832), (104, 407619), (108, 392522), (117, 362328), (124, 341874), (156, 271746), (186, 227916), (216, 196261), (234, 181164), (248, 170937), (279, 151944), (312, 135873), (351, 120776), (372, 113958), (403, 105192), (468, 90582), (487, 87048), (558, 75972), (702, 60388), (744, 56979), (806, 52596), (837, 50648), (936, 45291), (974, 43524), (1116, 37986), (1209, 35064), (1404, 30194), (1461, 29016), (1612, 26298), (1674, 25324), (1948, 21762), (2232, 18993), (2418, 17532), (2808, 15097), (2922, 14508), (3224, 13149), (3348, 12662), (3627, 11688), (3896, 10881), (4383, 9672), (4836, 8766), (5844, 7254), (6331, 6696)]