19275144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 58649280

約数和(自身を除く): 39374136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 289, 357, 397, 408, 476, 578, 714, 794, 867, 952, 1156, 1191, 1428, 1588, 1734, 2023, 2312, 2382, 2779, 2856, 3176, 3468, 4046, 4764, 5558, 6069, 6749, 6936, 8092, 8337, 9528, 11116, 12138, 13498, 16184, 16674, 20247, 22232, 24276, 26996, 33348, 40494, 47243, 48552, 53992, 66696, 80988, 94486, 114733, 141729, 161976, 188972, 229466, 283458, 344199, 377944, 458932, 566916, 688398, 803131, 917864, 1133832, 1376796, 1606262, 2409393, 2753592, 3212524, 4818786, 6425048, 9637572, 19275144]

約数ペア:

[(1, 19275144), (2, 9637572), (3, 6425048), (4, 4818786), (6, 3212524), (7, 2753592), (8, 2409393), (12, 1606262), (14, 1376796), (17, 1133832), (21, 917864), (24, 803131), (28, 688398), (34, 566916), (42, 458932), (51, 377944), (56, 344199), (68, 283458), (84, 229466), (102, 188972), (119, 161976), (136, 141729), (168, 114733), (204, 94486), (238, 80988), (289, 66696), (357, 53992), (397, 48552), (408, 47243), (476, 40494), (578, 33348), (714, 26996), (794, 24276), (867, 22232), (952, 20247), (1156, 16674), (1191, 16184), (1428, 13498), (1588, 12138), (1734, 11116), (2023, 9528), (2312, 8337), (2382, 8092), (2779, 6936), (2856, 6749), (3176, 6069), (3468, 5558), (4046, 4764)]