73222992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 216652800

約数和(自身を除く): 143429808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 186, 188, 248, 279, 282, 349, 372, 376, 423, 496, 558, 564, 698, 744, 752, 846, 1047, 1116, 1128, 1396, 1457, 1488, 1692, 2094, 2232, 2256, 2792, 2914, 3141, 3384, 4188, 4371, 4464, 5584, 5828, 6282, 6768, 8376, 8742, 10819, 11656, 12564, 13113, 16403, 16752, 17484, 21638, 23312, 25128, 26226, 32457, 32806, 34968, 43276, 49209, 50256, 52452, 64914, 65612, 69936, 86552, 97371, 98418, 104904, 129828, 131224, 147627, 173104, 194742, 196836, 209808, 259656, 262448, 295254, 389484, 393672, 508493, 519312, 590508, 778968, 787344, 1016986, 1181016, 1525479, 1557936, 2033972, 2362032, 3050958, 4067944, 4576437, 6101916, 8135888, 9152874, 12203832, 18305748, 24407664, 36611496, 73222992]

約数ペア:

[(1, 73222992), (2, 36611496), (3, 24407664), (4, 18305748), (6, 12203832), (8, 9152874), (9, 8135888), (12, 6101916), (16, 4576437), (18, 4067944), (24, 3050958), (31, 2362032), (36, 2033972), (47, 1557936), (48, 1525479), (62, 1181016), (72, 1016986), (93, 787344), (94, 778968), (124, 590508), (141, 519312), (144, 508493), (186, 393672), (188, 389484), (248, 295254), (279, 262448), (282, 259656), (349, 209808), (372, 196836), (376, 194742), (423, 173104), (496, 147627), (558, 131224), (564, 129828), (698, 104904), (744, 98418), (752, 97371), (846, 86552), (1047, 69936), (1116, 65612), (1128, 64914), (1396, 52452), (1457, 50256), (1488, 49209), (1692, 43276), (2094, 34968), (2232, 32806), (2256, 32457), (2792, 26226), (2914, 25128), (3141, 23312), (3384, 21638), (4188, 17484), (4371, 16752), (4464, 16403), (5584, 13113), (5828, 12564), (6282, 11656), (6768, 10819), (8376, 8742)]