42155148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 120547840

約数和(自身を除く): 78392692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 61, 76, 84, 114, 122, 133, 183, 228, 244, 266, 366, 399, 427, 433, 532, 732, 798, 854, 866, 1159, 1281, 1299, 1596, 1708, 1732, 2318, 2562, 2598, 3031, 3477, 4636, 5124, 5196, 6062, 6954, 8113, 8227, 9093, 12124, 13908, 16226, 16454, 18186, 24339, 24681, 26413, 32452, 32908, 36372, 48678, 49362, 52826, 57589, 79239, 97356, 98724, 105652, 115178, 158478, 172767, 184891, 230356, 316956, 345534, 369782, 501847, 554673, 691068, 739564, 1003694, 1109346, 1505541, 2007388, 2218692, 3011082, 3512929, 6022164, 7025858, 10538787, 14051716, 21077574, 42155148]

約数ペア:

[(1, 42155148), (2, 21077574), (3, 14051716), (4, 10538787), (6, 7025858), (7, 6022164), (12, 3512929), (14, 3011082), (19, 2218692), (21, 2007388), (28, 1505541), (38, 1109346), (42, 1003694), (57, 739564), (61, 691068), (76, 554673), (84, 501847), (114, 369782), (122, 345534), (133, 316956), (183, 230356), (228, 184891), (244, 172767), (266, 158478), (366, 115178), (399, 105652), (427, 98724), (433, 97356), (532, 79239), (732, 57589), (798, 52826), (854, 49362), (866, 48678), (1159, 36372), (1281, 32908), (1299, 32452), (1596, 26413), (1708, 24681), (1732, 24339), (2318, 18186), (2562, 16454), (2598, 16226), (3031, 13908), (3477, 12124), (4636, 9093), (5124, 8227), (5196, 8113), (6062, 6954)]