42540089102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{101411}}^1$

素因数の和:101541

約数の個数: 48

約数和(自身を含む): 77894151552

約数和(自身を除く): 35354062450

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 361, 581, 722, 1162, 1577, 2527, 3154, 5054, 11039, 22078, 29963, 59926, 101411, 202822, 209741, 419482, 709877, 1419754, 1926809, 3853618, 8417113, 13487663, 16834226, 26975326, 36609371, 58919791, 73218742, 117839582, 159925147, 256265597, 319850294, 512531194, 1119476029, 2238952058, 3038577793, 6077155586, 21270044551, 42540089102]

約数ペア:

[(1, 42540089102), (2, 21270044551), (7, 6077155586), (14, 3038577793), (19, 2238952058), (38, 1119476029), (83, 512531194), (133, 319850294), (166, 256265597), (266, 159925147), (361, 117839582), (581, 73218742), (722, 58919791), (1162, 36609371), (1577, 26975326), (2527, 16834226), (3154, 13487663), (5054, 8417113), (11039, 3853618), (22078, 1926809), (29963, 1419754), (59926, 709877), (101411, 419482), (202822, 209741)]