38842452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 111299188

約数和(自身を除く): 72456736

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 121, 132, 148, 198, 222, 241, 242, 333, 363, 396, 407, 444, 482, 484, 666, 723, 726, 814, 964, 1089, 1221, 1332, 1446, 1452, 1628, 2169, 2178, 2442, 2651, 2892, 3663, 4338, 4356, 4477, 4884, 5302, 7326, 7953, 8676, 8917, 8954, 10604, 13431, 14652, 15906, 17834, 17908, 23859, 26751, 26862, 29161, 31812, 35668, 40293, 47718, 53502, 53724, 58322, 80253, 80586, 87483, 95436, 98087, 107004, 116644, 160506, 161172, 174966, 196174, 262449, 294261, 321012, 349932, 392348, 524898, 588522, 882783, 1049796, 1078957, 1177044, 1765566, 2157914, 3236871, 3531132, 4315828, 6473742, 9710613, 12947484, 19421226, 38842452]

約数ペア:

[(1, 38842452), (2, 19421226), (3, 12947484), (4, 9710613), (6, 6473742), (9, 4315828), (11, 3531132), (12, 3236871), (18, 2157914), (22, 1765566), (33, 1177044), (36, 1078957), (37, 1049796), (44, 882783), (66, 588522), (74, 524898), (99, 392348), (111, 349932), (121, 321012), (132, 294261), (148, 262449), (198, 196174), (222, 174966), (241, 161172), (242, 160506), (333, 116644), (363, 107004), (396, 98087), (407, 95436), (444, 87483), (482, 80586), (484, 80253), (666, 58322), (723, 53724), (726, 53502), (814, 47718), (964, 40293), (1089, 35668), (1221, 31812), (1332, 29161), (1446, 26862), (1452, 26751), (1628, 23859), (2169, 17908), (2178, 17834), (2442, 15906), (2651, 14652), (2892, 13431), (3663, 10604), (4338, 8954), (4356, 8917), (4477, 8676), (4884, 7953), (5302, 7326)]