42169788

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 114784320

約数和(自身を除く): 72614532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 61, 74, 108, 111, 122, 148, 173, 183, 222, 244, 333, 346, 366, 444, 519, 549, 666, 692, 732, 999, 1038, 1098, 1332, 1557, 1647, 1998, 2076, 2196, 2257, 3114, 3294, 3996, 4514, 4671, 6228, 6401, 6588, 6771, 9028, 9342, 10553, 12802, 13542, 18684, 19203, 20313, 21106, 25604, 27084, 31659, 38406, 40626, 42212, 57609, 60939, 63318, 76812, 81252, 94977, 115218, 121878, 126636, 172827, 189954, 230436, 243756, 284931, 345654, 379908, 390461, 569862, 691308, 780922, 1139724, 1171383, 1561844, 2342766, 3514149, 4685532, 7028298, 10542447, 14056596, 21084894, 42169788]

約数ペア:

[(1, 42169788), (2, 21084894), (3, 14056596), (4, 10542447), (6, 7028298), (9, 4685532), (12, 3514149), (18, 2342766), (27, 1561844), (36, 1171383), (37, 1139724), (54, 780922), (61, 691308), (74, 569862), (108, 390461), (111, 379908), (122, 345654), (148, 284931), (173, 243756), (183, 230436), (222, 189954), (244, 172827), (333, 126636), (346, 121878), (366, 115218), (444, 94977), (519, 81252), (549, 76812), (666, 63318), (692, 60939), (732, 57609), (999, 42212), (1038, 40626), (1098, 38406), (1332, 31659), (1557, 27084), (1647, 25604), (1998, 21106), (2076, 20313), (2196, 19203), (2257, 18684), (3114, 13542), (3294, 12802), (3996, 10553), (4514, 9342), (4671, 9028), (6228, 6771), (6401, 6588)]