1863672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 5059200

約数和(自身を除く): 3195528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 67, 76, 114, 122, 134, 152, 183, 201, 228, 244, 268, 366, 402, 456, 488, 536, 732, 804, 1159, 1273, 1464, 1608, 2318, 2546, 3477, 3819, 4087, 4636, 5092, 6954, 7638, 8174, 9272, 10184, 12261, 13908, 15276, 16348, 24522, 27816, 30552, 32696, 49044, 77653, 98088, 155306, 232959, 310612, 465918, 621224, 931836, 1863672]

約数ペア:

[(1, 1863672), (2, 931836), (3, 621224), (4, 465918), (6, 310612), (8, 232959), (12, 155306), (19, 98088), (24, 77653), (38, 49044), (57, 32696), (61, 30552), (67, 27816), (76, 24522), (114, 16348), (122, 15276), (134, 13908), (152, 12261), (183, 10184), (201, 9272), (228, 8174), (244, 7638), (268, 6954), (366, 5092), (402, 4636), (456, 4087), (488, 3819), (536, 3477), (732, 2546), (804, 2318), (1159, 1608), (1273, 1464)]